Determining significance of pairwise co-occurrences of events in bursty sequences.
Niina HaiminenHeikki MannilaEvimaria TerziPublished in: BMC Bioinform. (2008)
Keyphrases
- co occurrence
- pairwise
- sequence alignment
- event sequences
- statistical significance
- similarity matrix
- semantic similarity
- temporal patterns
- similarity measure
- event detection
- global alignment
- wordnet
- hidden markov models
- visual words
- named entities
- semi supervised
- semantic relations
- multiple types
- text streams
- latent semantic analysis
- topic models
- query terms
- word co occurrence
- semantic relationships
- probabilistic latent semantic analysis
- spectral clustering
- sequential patterns